w, h = img.width, img.height for y = 0, h-1 do if img.getInt(x, y) == 0 then return "die grenze! " .. tonumber(y) end end
built on the meetup
Travelled to 12 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt
| ID | Author/Program | Comment | Date | 
|---|---|---|---|
| 43 | stefan | tonumber sollte eigentlich tostring heissen... aber as it turns out braucht man beides gar nicht :) Lua ist so schlau! | 2015-03-10 00:21:21 | 
| Image | Result | Result calculated | 
|---|---|---|
| #1000095 | die grenze! 51 | 2016-08-08 06:12:24 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1004090 | java.lang.OutOfMemoryError: Java heap space | 2016-08-07 13:34:10 [raw result] [visualize] | 
| #1000225 | die grenze! 95 | 2016-08-06 23:39:31 Lua instructions: 2k [raw result] [visualize] | 
| #309 | die grenze! 0 | 2016-08-06 15:23:00 Lua instructions: 2k [raw result] [visualize] | 
| #1004060 | java.lang.OutOfMemoryError: Java heap space | 2016-08-05 13:07:19 [raw result] [visualize] | 
| #1000146 | die grenze! 728 | 2016-08-04 12:18:08 Lua instructions: 7k (15 ms) [raw result] [visualize] | 
| #1000199 | die grenze! 0 | 2016-08-04 02:43:55 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000611 | die grenze! 0 | 2016-08-01 20:10:30 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000576 | die grenze! 0 | 2016-08-01 19:59:14 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000558 | die grenze! 0 | 2016-08-01 19:55:19 Lua instructions: 2k [raw result] [visualize] | 
| #1000556 | die grenze! 123 | 2016-08-01 19:45:45 Lua instructions: 3k [raw result] [visualize] | 
| #1000544 | die grenze! 77 | 2016-08-01 18:58:46 Lua instructions: 2k [raw result] [visualize] | 
| #1000428 | die grenze! 0 | 2016-08-01 18:29:02 Lua instructions: 2k [raw result] [visualize] | 
| #1000425 | die grenze! 0 | 2016-08-01 18:24:21 Lua instructions: 2k [raw result] [visualize] | 
| #1000422 | die grenze! 0 | 2016-08-01 18:22:18 Lua instructions: 2k [raw result] [visualize] | 
| #1000421 | die grenze! 0 | 2016-08-01 18:12:51 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000418 | die grenze! 0 | 2016-08-01 18:06:06 Lua instructions: 2k [raw result] [visualize] | 
| #1000338 | die grenze! 0 | 2016-08-01 17:53:24 Lua instructions: 2k [raw result] [visualize] | 
| #1000336 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 17:48:38 [raw result] [visualize] | 
| #1000330 | java.lang.OutOfMemoryError: Java heap space | 2016-08-01 17:36:32 [raw result] [visualize] | 
| #1000327 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 16:53:45 [raw result] [visualize] | 
| #1000326 | java.lang.OutOfMemoryError: Java heap space | 2016-08-01 16:53:14 [raw result] [visualize] | 
| #1000310 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 14:21:21 [raw result] [visualize] | 
| #1000311 | java.lang.OutOfMemoryError: Java heap space | 2016-08-01 14:20:59 [raw result] [visualize] | 
| #1000309 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 14:20:52 [raw result] [visualize] | 
| #1000301 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 14:20:50 [raw result] [visualize] | 
| #1000279 | die grenze! 0 | 2016-08-01 13:45:03 Lua instructions: 2k [raw result] [visualize] | 
| #1000276 | die grenze! 0 | 2016-08-01 13:34:47 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000268 | die grenze! 3 | 2016-08-01 13:12:03 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000250 | die grenze! 0 | 2016-08-01 11:25:38 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000245 | die grenze! 728 | 2016-08-01 10:46:44 Lua instructions: 7k (15 ms) [raw result] [visualize] | 
| #1000246 | die grenze! 728 | 2016-08-01 10:37:25 Lua instructions: 7k (3 ms) [raw result] [visualize] | 
| #100 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 09:35:20 [raw result] [visualize] | 
| #1000180 | die grenze! 111 | 2016-08-01 09:35:16 Lua instructions: 2k (8 ms) [raw result] [visualize] | 
| #1000132 | die grenze! 83 | 2016-08-01 09:35:12 Lua instructions: 2k (6 ms) [raw result] [visualize] | 
| #1000042 | die grenze! 744 | 2016-08-01 09:34:33 Lua instructions: 7k (6 ms) [raw result] [visualize] | 
| #1000046 | die grenze! 83 | 2016-08-01 09:33:28 Lua instructions: 2k (6 ms) [raw result] [visualize] | 
| #1000152 | die grenze! 5 | 2016-08-01 09:33:21 Lua instructions: 2k (5 ms) [raw result] [visualize] | 
| #1000045 | die grenze! 0 | 2016-08-01 09:33:12 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #112 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 09:33:01 [raw result] [visualize] | 
| #1000127 | die grenze! 27 | 2016-08-01 09:32:58 Lua instructions: 2k (6 ms) [raw result] [visualize] | 
| #1000047 | die grenze! 1 | 2016-08-01 09:32:37 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000020 | die grenze! 0 | 2016-08-01 09:32:11 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000149 | die grenze! 3 | 2016-08-01 09:25:09 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000236 | die grenze! 0 | 2016-08-01 09:07:41 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000211 | die grenze! 0 | 2016-08-01 09:07:26 Lua instructions: 2k (5 ms) [raw result] [visualize] | 
| #115 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 09:04:43 [raw result] [visualize] | 
| #1000140 | die grenze! 728 | 2016-08-01 09:04:43 Lua instructions: 7k (14 ms) [raw result] [visualize] | 
| #1000136 | die grenze! 282 | 2016-08-01 08:54:56 Lua instructions: 4k (3 ms) [raw result] [visualize] | 
| #1000145 | die grenze! 728 | 2016-08-01 08:54:51 Lua instructions: 7k (13 ms) [raw result] [visualize] | 
| #1000205 | die grenze! 0 | 2016-08-01 08:53:59 Lua instructions: 2k [raw result] [visualize] | 
| #1000212 | java.lang.OutOfMemoryError: Java heap space | 2016-08-01 08:53:55 [raw result] [visualize] | 
| #1000090 | die grenze! 0 | 2016-08-01 08:48:16 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000154 | die grenze! 7 | 2016-08-01 08:48:04 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000150 | die grenze! 5 | 2016-08-01 08:48:02 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #85 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:47:21 [raw result] [visualize] | 
| #1000156 | die grenze! 301 | 2016-08-01 08:45:21 Lua instructions: 4k (12 ms) [raw result] [visualize] | 
| #48 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:45:04 [raw result] [visualize] | 
| #1000214 | die grenze! 404 | 2016-08-01 08:45:04 Lua instructions: 5k (11 ms) [raw result] [visualize] | 
| #1000161 | die grenze! 213 | 2016-08-01 08:44:59 Lua instructions: 3k (9 ms) [raw result] [visualize] | 
| #141 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:40:41 [raw result] [visualize] | 
| #1000200 | die grenze! 0 | 2016-08-01 08:40:24 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #113 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:52 [raw result] [visualize] | 
| #1000196 | die grenze! 0 | 2016-08-01 08:39:51 Lua instructions: 2k [raw result] [visualize] | 
| #1000003 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:49 [raw result] [visualize] | 
| #1000125 | die grenze! 0 | 2016-08-01 08:39:49 Lua instructions: 2k [raw result] [visualize] | 
| #1000166 | die grenze! 0 | 2016-08-01 08:39:49 Lua instructions: 2k (5 ms) [raw result] [visualize] | 
| #1000202 | die grenze! 0 | 2016-08-01 08:39:49 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000181 | die grenze! 1 | 2016-08-01 08:39:49 Lua instructions: 2k (3 ms) [raw result] [visualize] | 
| #178 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:49 [raw result] [visualize] | 
| #1000216 | die grenze! 0 | 2016-08-01 08:39:48 Lua instructions: 2k [raw result] [visualize] | 
| #1000129 | die grenze! 0 | 2016-08-01 08:39:48 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #182 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:48 [raw result] [visualize] | 
| #1000126 | die grenze! 0 | 2016-08-01 08:39:48 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #499 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #1000184 | die grenze! 1 | 2016-08-01 08:39:46 Lua instructions: 2k [raw result] [visualize] | 
| #87 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #93 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #84 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #1000167 | die grenze! 0 | 2016-08-01 08:39:46 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #500 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #1000179 | die grenze! 0 | 2016-08-01 08:39:46 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #488 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:46 [raw result] [visualize] | 
| #92 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:45 [raw result] [visualize] | 
| #1000163 | die grenze! 5 | 2016-08-01 08:39:44 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000221 | die grenze! 0 | 2016-08-01 08:39:44 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000088 | die grenze! 0 | 2016-08-01 08:39:44 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000089 | die grenze! 0 | 2016-08-01 08:39:43 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000218 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:43 [raw result] [visualize] | 
| #1000185 | die grenze! 1 | 2016-08-01 08:39:43 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #145 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-08-01 08:39:43 [raw result] [visualize] | 
| #1000227 | die grenze! 0 | 2016-08-01 08:39:43 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000186 | die grenze! 2 | 2016-08-01 08:39:43 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000128 | die grenze! 0 | 2016-08-01 08:39:43 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000182 | die grenze! 0 | 2016-08-01 08:39:43 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000101 | die grenze! 0 | 2016-08-01 08:39:43 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000219 | java.lang.OutOfMemoryError: Java heap space | 2016-07-31 18:51:36 [raw result] [visualize] | 
| #1003745 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-07-31 18:51:23 [raw result] [visualize] | 
| #489 | java.io.IOException: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operat... | 2016-07-31 18:51:22 [raw result] [visualize] | 
| #1000339 | die grenze! 0 | 2015-08-03 21:13:33 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #509 | die grenze! 50 | 2015-07-11 18:11:59 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000215 | die grenze! 0 | 2015-07-09 19:38:25 Lua instructions: 2k (1 ms) [raw result] [visualize] | 
| #1000232 | die grenze! 0 | 2015-07-07 23:23:34 Lua instructions: 2k (4 ms) [raw result] [visualize] | 
| #1000241 | java.lang.IllegalArgumentException: image == null! | 2015-07-06 06:34:18 [raw result] [visualize] | 
| Snippet ID: | #510 | 
| Snippet name: | Finde Trennlinie | 
| Eternal ID of this version: | #510/1 | 
| Text MD5: | bd7fe9cdcbf0ed599e9b6599d4a82c51 | 
| Author: | irrationalcoder | 
| Category: | image recognition | 
| Type: | Lua code - Image recognition | 
| Public (visible to everyone): | Yes | 
| Archived (hidden from active list): | No | 
| Created/modified: | 2015-03-09 19:27:50 | 
| Source code size: | 127 bytes / 6 lines | 
| Pitched / IR pitched: | No / Yes | 
| Views / Downloads: | 2450 / 243 | 
| Referenced in: | [show references] |